CN117228270B - Elastic cleaner for belt conveyor - Google Patents
Elastic cleaner for belt conveyor Download PDFInfo
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- CN117228270B CN117228270B CN202311430620.4A CN202311430620A CN117228270B CN 117228270 B CN117228270 B CN 117228270B CN 202311430620 A CN202311430620 A CN 202311430620A CN 117228270 B CN117228270 B CN 117228270B
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- scraping
- cylinder
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- 238000007790 scraping Methods 0.000 claims abstract description 120
- 239000000463 material Substances 0.000 claims abstract description 94
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000013016 damping Methods 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 19
- 241001417527 Pempheridae Species 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000010408 sweeping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 26
- 230000000694 effects Effects 0.000 description 14
- 230000000717 retained effect Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of belt conveyor application, and provides an elastic cleaner of a belt conveyor, which comprises an installation box body, and further comprises sliding plates, lifting adjusting assemblies, elastic supports, elastic scraping assemblies and rotating cylinders, wherein the number of the sliding plates is three, the three sliding plates are all connected in the installation box body in a sliding mode, the lifting adjusting assemblies are arranged between the bottom of each sliding plate and the installation box body, the lifting adjusting assemblies are used for adjusting the heights of the sliding plates, the sliding plates positioned on two sides are all provided with the elastic supports, the elastic scraping assemblies are arranged on one of the elastic supports and used for primarily scraping materials on a conveying belt, and the number of the rotating cylinders is two. Through above-mentioned technical scheme, it is little to have solved among the prior art elasticity and scraped flitch and conveyer belt direct contact area, and the elasticity appears scraping the flitch and scrapes the unclean problem of getting to the last residual material of conveyer belt easily.
Description
Technical Field
The invention relates to the technical field of belt conveyor application, in particular to an elastic sweeper for a belt conveyor.
Background
The belt conveyor is one of the common conveying equipment in real life, bear and carry out the transport operation to various articles, generally, constitute by the frame, the conveyer belt, a plurality of transmission shafts and actuating device, drive a plurality of transmission shafts through actuating device, make a plurality of transmission shafts drive conveyer belt circulation removal, and because the conveyer belt leakproofness of belt conveyor is good, so people also can use belt conveyor to carry some grit materials that the volume is less, and use belt conveyor to carry out the in-process of grit material, after carrying one side with the grit material, through the circulation of conveyer belt, make the grit material shift out from the conveyer belt, and because frictional force and the adsorption affinity of grit material are all great, so in the in-process of conveyer belt circulation removal, very easily cause the problem of grit material adhesion on the conveyer belt, and in order to improve the conveying effect of belt conveyor to the less material of volume, and avoid the problem of material adhesion on belt conveyor to appear, the user usually can set up an elasticity cleaner in the bottom of belt conveyor, elasticity cleaner is generally by, elasticity scraper and spring is moved to the side of conveyer belt conveyor, the problem of scraping the material is detained on the surface of the scraper, prevent that the material is detained on the surface of the scraper belt conveyor.
And in real life's elasticity is scraped the flitch and is scraping the conveyer belt of bottom when the material, because the problem that shakes can appear in the conveyer belt to the conveyer belt of material in the transportation process of band conveyer, even the spring can guarantee elasticity and scrape flitch and conveyer belt contact, but because the area of contact between elasticity and the conveyer belt is less, in the in-process that the conveyer belt shakes, it is very easy to make elasticity scrape and appear between flitch and the conveyer belt, cause the conveyer belt material to clean the problem of not putting in place, and in real life's use conveyer belt when carrying the material, the material is most all concentrated in the middle part region of conveyer belt, and in order to strengthen the frictional force between conveyer belt and the material, can set up a plurality of shallower recesses on the middle part region of conveyer belt, improve the conveyer belt and to the conveying effect of material, but when the problem of trembling appears in the conveyer belt transportation process, cause elasticity to the middle part region shallow slot material of conveyer belt easily, and when the material kind on conveyer belt is changed, if the material that remains in the conveyer belt in the material transportation process can not thoroughly clean the material, the problem that can not thoroughly clean the material appears together, the subsequent problem of using very much.
Disclosure of Invention
The invention provides an elastic cleaner for a belt conveyor, which solves the problem that an elastic scraping plate is easy to clean the residual materials on the middle area of the conveyor belt when the vibration problem occurs in the conveying process of the conveyor belt in the related art.
The technical scheme of the invention is as follows: the utility model provides a band conveyer elasticity sweeper, includes the installation box, still includes:
the number of the sliding plates is three, and the three sliding plates are all in sliding connection in the installation box body;
the lifting adjusting assemblies are arranged between the bottoms of the sliding plates and the mounting box body, and are used for adjusting the heights of the sliding plates;
the elastic supports are arranged on the sliding plates positioned on the two sides;
the elastic scraping component is arranged on one of the elastic supports and is used for primarily scraping materials on the conveying belt;
the number of the rotating cylinders is two, and the two rotating cylinders are rotatably arranged on the sliding plate positioned in the middle;
the scraping conveying assembly is arranged between the two rotating cylinders and is used for scraping materials on the conveying belt and discharging the materials;
the rotary cleaning assembly is rotatably arranged on the other elastic support and is used for actively scraping the residual materials on the conveying belt;
and the combined driving assembly is arranged between the rotary cleaning assembly and one of the transmission shafts and is used for driving the rotary cleaning assembly and the scraping conveying assembly to move.
In order to adjust the height of three sliding plates, further, lift adjusting component includes lift screw rod, screw thread seat, sliding cylinder, drive gear, meshing section of thick bamboo and first motor, the bottom of sliding plate is provided with the lift screw rod, the screw thread seat rotates to be connected the bottom of installing the box, the screw thread seat with lift screw thread connection, sliding cylinder fixed connection is in the bottom of installing the box, the lift screw rod with sliding cylinder sliding connection, drive gear's quantity is established to two, two drive gear meshes, one of them drive gear cover is established on the screw thread seat, meshing section of thick bamboo rotates to be connected the bottom of installing the box, another drive gear cover is established on the meshing section of thick bamboo, first motor sets up the bottom of installing the box, the output of first motor with meshing section of thick bamboo fixed connection.
In order to enable the elastic scraping plate and the flexible scraping plate to be in stable contact with the conveying belt, the elastic support comprises a sliding strip, a mounting plate and a damping spring I, wherein the sliding strip is arranged on the corresponding sliding plate, the mounting plate is connected to the sliding strip in a sliding mode, and the damping spring I is arranged between the sliding plate and the mounting plate.
In order to carry out preliminary scraping to the material of being detained on the conveyer belt, still further, the elasticity is scraped the material subassembly and is included elasticity and is scraped flitch, installed part, slip plate body, rotation seat and damping spring two, the elasticity is scraped the flitch and is set up and be located on the same one side on the mounting panel, installed part fixed connection is in on the mounting box, the installed part with be provided with the elastic cushion between the elasticity is scraped the flitch, the slip plate body sets up the middle part of elasticity is scraped the flitch, a plurality of spouts have been seted up on the slip plate body, every equal sliding connection has in the spout rotates the seat, damping spring two sets up rotate the seat with be located between the mounting panel of same one side, damping spring two's top with rotate the seat and rotate and be connected.
In order to enable the rotary cylinder body to rotate on the corresponding sliding plate, the rotary cylinder body further comprises fixing seats and rotary ring sleeves on the basis of the scheme, the number of the fixing seats is two, the two fixing seats are arranged on the sliding plate located in the middle, one ends, close to the two fixing seats, of the two fixing seats are rotationally connected with the rotary ring sleeves, and the rotary cylinder body is fixedly connected with the rotary ring sleeves located on the same side.
In order to improve the scraping effect to the regional detention material in conveyer belt middle part to discharge the material that the clearance got off, on the basis of this scheme, scrape material conveying assembly includes transport cylinder, conveying axle, feeder hopper body, vertical scraping plate, row's material passageway and receives the silo body, transport cylinder fixed connection is two between the fixing base, just transport cylinder is located two the inboard of rotating the barrel, the conveying axle rotates to be connected in the transport cylinder, be provided with spiral conveying flabellum on the conveying axle, the feeder hopper body intercommunication is in the top of transport cylinder, vertical scraping plate fixed connection is in on the feeder hopper body, the discharge passage intercommunication is in the bottom of transport cylinder, two fixedly connected with plummer between the fixing base, receive the silo body setting is in on the plummer, it is located to receive the silo body the downside of discharge passage.
In order to initiatively scrape the detention material on the conveyer belt, ensure to scrape the effect of moving material on the conveyer belt, on the basis of this scheme, further, rotate and clean the subassembly and include rotating piece, rotary drum, drive shaft and guide board, it is located same one side to rotate the piece setting on the mounting panel, the rotary drum rotates to be connected on the rotating piece, be provided with a plurality of flexibility on the rotary drum and scrape the flitch, the drive shaft sets up on the rotary drum, guide board fixed connection is in on the plummer.
In order to drive the drive shaft and carry the axle rotation through band conveyer's transmission shaft rotation in-process, on the basis of this scheme, still further, joint drive assembly includes drive gear, tension gear, fixed barrel, rolling disc and meshing gear one, the quantity of drive gear is established to two, tension gear and two the transmission is provided with the toothed belt between the drive gear, tension gear rotation is connected with the swivel mount, one side of swivel mount is provided with damping spring three, fixed barrel fixed connection is in on the installation box, the rolling disc rotates to be connected in the fixed barrel, one of them the drive gear cover is established on the rolling disc, the drive shaft with rolling disc fixed connection, the drive shaft with all overlap on the delivery axle is equipped with meshing gear one, two through meshing gear two meshing between the meshing gear one, meshing gear two rotates to be connected on the installation box.
The working principle and the beneficial effects of the invention are as follows:
1. in the invention, in the process of conveying materials with smaller volume by using a belt conveyor, because the materials can be adhered to a conveying belt, in order to scrape the materials adhered to the conveying belt, in order to improve the contact areas among an elastic scraping plate, a vertical scraping plate and a flexible scraping plate and the conveying belt, three sliding plates are respectively driven by three lifting adjusting components to lift in a mounting box body, so that the conveying belt is inwards sunken in the lifting process of a rotating cylinder body, the contact areas among the elastic scraping plate, the vertical scraping plate and the flexible scraping plate and the conveying belt are increased, the contact tension among the conveying belt, the elastic scraping plate, the vertical scraping plate and the flexible scraping plate is improved, the materials retained on the conveying belt are more easily scraped off, in addition, the lifting height of the rotating cylinder body is different from the sinking radian of the conveying belt when the conveying volume and the quality are smaller, the conveying belt is kept to be larger by rotating the rotating cylinder body, and the acting force on the conveying belt can be reduced when the conveying volume and the quality are slightly larger, and the acting force on the conveying belt is reduced;
2. in the invention, in order to primarily scrape retained materials on the conveyer belt, when the conveyer belt moves to the bottom side, the materials on the conveyer belt are scraped through the elastic scraping plate, because the materials are generally concentrated in the middle area of the conveyer belt in the process of conveying the materials by using the conveyer belt, in order to improve the scraping effect on the middle area of the conveyer belt, the elastic scraping plate is always contacted with the conveyer belt through the elastic support and the damping spring II, and when the problem of vibration occurs in the conveying process of the conveyer belt, the damping spring II can also generate enough elastic supporting force, so that the elastic scraping plate can perform good scraping operation on the middle area of the conveyer belt;
3. in the invention, after the material retained on the conveying belt is primarily scraped through the elastic scraping plate, most of the material retained on the conveying belt is cleaned, but in order to ensure that the material on the middle area of the conveying belt can be effectively cleaned, after the conveying belt is recessed inwards through the rotating cylinder, in the process of moving the conveying belt, the material scraping effect on the middle area of the conveying belt can be well achieved through the vertical scraping plate because the tension of the conveying belt is large in the area near the rotating cylinder, and the scraped material can enter the conveying cylinder through the feeding hopper body, and the conveying shaft is driven to rotate along with the combined driving assembly, so that the material in the conveying cylinder enters the collecting groove body through the discharging channel under the action of the spiral conveying fan blade, and scraping cleaning and collecting operation of the material is completed;
4. in the invention, various shallow grooves are often formed on the surface of the conveyer belt to improve the friction force of the conveyer belt to convey materials, so that the surface of the conveyer belt is uneven, the arc scraping plates and the vertical scraping plates scrape and clean the materials remained on the conveyer belt along with the movement of the conveyer belt, and in order to fully scrape and clean the residual materials in the shallow grooves on the conveyer belt, the rotating drum is rotated along with the transmission shaft through the combined driving assembly, so that the plurality of flexible scraping plates can actively scrape and clean the materials remained on the conveyer belt, the thorough scraping and cleaning operation of the residual materials on the conveyer belt is realized, and the cleaning effect of the conveyer belt is improved;
5. therefore, the elastic sweeper for the belt conveyor can thoroughly clean residual materials on the conveyor belt in the process of conveying materials, especially the middle area and the shallow groove area of the conveyor belt are subjected to key scraping cleaning, and the cleaning effect on the conveyor belt is improved.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial cross-section of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of another view of the present invention, partially in section;
FIG. 5 is a schematic view of the invention with a partially cut-away configuration of the engagement of the lift adjustment assembly, elastomeric mount and elastomeric scraper assembly;
FIG. 6 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 5;
FIG. 7 is a schematic view in partial cross-section of the cooperation of the slide plate, the rotating cylinder and the scraper delivery assembly of the present invention;
FIG. 8 is a schematic view in partial cross-section of the cooperation of the rotary cleaning assembly and the associated drive assembly of the present invention;
FIG. 9 is a schematic view of the configuration of the combination drive assembly, drive shaft and transfer shaft of the present invention;
FIG. 10 is a schematic view of a partial cross-sectional structure of a mounting case of the present invention mounted on a belt conveyor;
FIG. 11 is a schematic view showing a structure in which a mounting case is mounted on a belt conveyor in the present invention;
FIG. 12 is a schematic view in partial cross-section of the mating of the mounting case and elastomeric scraper assembly of the present invention.
In the figure: 100. a lifting adjusting component; 200. an elastic support; 300. an elastic scraping assembly; 400. a scraping conveying assembly; 500. rotating the cleaning assembly; 600. a joint drive assembly;
1. installing a box body; 2. a sliding plate; 3. rotating the cylinder; 4. lifting screw rods; 5. a screw seat; 6. a sliding cylinder; 7. a drive gear; 8. a meshing barrel; 9. a first motor; 10. a sliding bar; 11. a mounting plate; 12. damping spring I; 13. an elastic scraping plate; 14. a mounting member; 15. an elastic pad; 16. a sliding plate body; 17. a rotating seat; 18. damping spring II; 19. a fixing seat; 20. rotating the ring sleeve; 21. a conveying cylinder; 22. a conveying shaft; 23. spiral conveying fan blades; 24. a feed hopper body; 25. a vertical scraping plate; 26. a discharge channel; 27. a receiving tank body; 28. a carrying platform; 29. a rotating member; 30. a rotating drum; 31. a flexible scraper; 32. a drive shaft; 33. a guide plate; 34. a transmission gear; 35. a tension gear; 36. a toothed belt; 37. rotating base; 38. damping spring III; 39. fixing the cylinder; 40. a rotating disc; 41. meshing the first gear; 42. and a second meshing gear.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 12, the present embodiment provides an elastic cleaner for a belt conveyor, comprising a mounting box 1, wherein the mounting box 1 is fixedly mounted on the bottom of a frame, and further comprising three sliding plates 2, the number of the sliding plates 2 is three, the three sliding plates 2 are all slidably connected in the mounting box 1, a lifting adjusting assembly 100 is provided between the bottom of each sliding plate 2 and the mounting box 1, the lifting adjusting assembly 100 is used for adjusting the height of the sliding plate 2, the lifting adjusting assembly 100 comprises a lifting screw 4, a screw seat 5, a sliding cylinder 6, a driving gear 7, a meshing cylinder 8 and a first motor 9, the bottom end of the sliding plate 2 is provided with a lifting screw 4, the screw seat 5 is rotatably connected at the bottom of the mounting box 1, the screw seat 5 is in threaded connection with the lifting screw 4, the sliding cylinder 6 is fixedly connected at the bottom of the mounting box 1, the lifting screw 4 is slidably connected with the sliding cylinder 6, the number of the driving gears 7 is two, two driving gears 7 are meshed, one driving gear 7 is sleeved on the thread seat 5, the meshing cylinder 8 is rotationally connected to the bottom of the installation box body 1, the other driving gear 7 is sleeved on the meshing cylinder 8, the first motor 9 is arranged at the bottom of the installation box body 1, the output end of the first motor 9 is fixedly connected with the meshing cylinder 8, when three sliding plates 2 are required to be lifted, the rotating cylinder 3 drives the conveying belt to sink inwards, the first motor 9 is started to drive the meshing cylinder 8, the thread seat 5 is driven to rotate by the meshing of the two driving gears 7, the lifting screw 4 longitudinally moves between the installation box body 1 and the sliding cylinder 6 due to the sliding connection relation between the lifting screw 4 and the sliding cylinder 6, the position of the sliding plate 2 in the installation box body 1 is adjusted, the position of the sliding plate 2 positioned at the middle side is firstly adjusted, the rotary cylinder 3 is driven to rise to enable the conveying belt to sink inwards, and then the heights of the sliding plates 2 positioned on two sides are adjusted according to the sinking radian of the conveying belt, so that the arc scraping plates and the flexible scraping plates 31 are contacted with the sinking area of the conveying belt.
The elastic support 200 is arranged on the sliding plates 2 on two sides, the elastic support 200 comprises sliding strips 10, mounting plates 11 and damping springs I12, the sliding strips 10 are arranged on the corresponding sliding plates 2, the mounting plates 11 are connected to the sliding strips 10 in a sliding mode, the damping springs I12 are arranged between the sliding plates 2 and the mounting plates 11, in order to enable the arc scraping plates and the flexible scraping plates 31 to scrape materials on a conveying belt in the process, the conveying belt is easy to vibrate in the process of conveying the materials on the conveying belt, after the vibration phenomenon occurs on the conveying belt, the arc scraping plates, the flexible scraping plates 31 and the conveying belt are enabled to be in stable contact, the damping springs I12 push the mounting plates 11 to slide on the sliding strips 10, and the arc scraping plates, the flexible scraping plates 31 and the conveying belt are attached.
The elastic scraping assembly 300 is arranged on one of the elastic supports 200 and is used for primarily scraping materials on a conveying belt, the elastic scraping assembly 300 comprises an elastic scraping plate 13, a mounting piece 14, a sliding plate 2 body, a rotating seat 17 and a damping spring II 18, the elastic scraping plate 13 is arranged on a mounting plate 11 positioned on the same side, the mounting piece 14 is fixedly connected on the mounting box body 1, an elastic pad 15 is arranged between the mounting piece 14 and the elastic scraping plate 13, the sliding plate 2 body is arranged in the middle of the elastic scraping plate 13, a plurality of sliding grooves are formed in the sliding plate 2 body, the rotating seat 17 is slidably connected in each sliding groove, the damping spring II 18 is arranged between the rotating seat 17 and the mounting plate 11 positioned on the same side, the top of the damping spring II 18 is rotationally connected with the rotating seat 17, in the process of circularly moving the conveying belt, the conveying belt is contacted with the elastic scraping plate 13 first, the elastic scraping plate 13 scrapes and cleans the materials on the conveying belt, most of the materials are scraped and removed through the elastic scraping plate 13, in order to avoid the materials entering the installation box body 1, in the process that the elastic scraping plate 13 contacts with the conveying belt, the elastic scraping plate 13 bends at a certain angle, because the elastic scraping plate 13 is inclined, the materials can be effectively guided to fall into the area outside the installation box body 1 along the cambered surface of the elastic scraping plate 13 and the sealing effect between the installation piece 14 and the arc scraping plate through the elastic pad 15, and because the adhered materials are mainly concentrated in the middle area of the conveying belt, in order to improve the scraping effect of the arc scraping plate on the middle area of the conveying belt, when the arc scraping plate bends, the damping spring II 18 pushes the rotating seat 17 to slide in the sliding plate 2, after bending, the arc scraping plate can be quickly guaranteed to reset, and the arc scraping plate is in continuous contact with the conveying belt, so that scraping operation on the conveying belt is completed.
The quantity of rotating cylinder 3 is established to two, and two rotating cylinder 3 rotate and set up on the sliding plate 2 that is located the middle part, still include fixing base 19 and rotation ring cover 20, and the quantity of fixing base 19 is established to two, and two fixing bases 19 all set up on the sliding plate 2 that is located the middle part, and the equal rotation of the one end that is close of two fixing bases 19 is connected with rotation ring cover 20, rotates cylinder 3 and the rotation ring cover 20 fixed connection that is located same one side, when rotating cylinder 3 promotes the conveyer belt to inwards cave in, and the in-process that the conveyer belt continues to carry the material rotates cylinder 3 through rotation ring cover 20 on fixing base 19, makes rotating cylinder 3 rotate together along with the removal of conveyer belt.
The scraping conveying assembly 400 is arranged between the two rotating cylinders 3 and is used for scraping materials on the conveying belt and discharging the materials, the scraping conveying assembly 400 comprises a conveying cylinder 21, a conveying shaft 22, a feeding hopper body 24, a vertical scraping plate 25, a discharging channel 26 and a receiving groove body 27, the conveying cylinder 21 is fixedly connected between the two fixed seats 19, the conveying cylinder 21 is located on the inner sides of the two rotating cylinders 3, the conveying shaft 22 is rotationally connected in the conveying cylinder 21, spiral conveying blades 23 are arranged on the conveying shaft 22, the feeding hopper body 24 is communicated at the top of the conveying cylinder 21, the vertical scraping plate 25 is fixedly connected on the feeding hopper body 24, the discharging channel 26 is communicated at the bottom of the conveying cylinder 21, a bearing table 28 is fixedly connected between the two fixed seats 19, the receiving groove body 27 is arranged on the bearing table 28, the receiving groove body 27 is located on the lower side of the discharging channel 26, when a middle area of the conveying belt is required to be cleaned, the conveying belt is enabled to contact the vertical scraping plate 25 arranged on the feeding hopper body 24 in the normal moving process, the conveying cylinder 21 through the vertical scraping plate 25, the vertical scraping plate 25 is enabled to be enabled to fall into the conveying cylinder 21 through the vertical scraping plate 25, the vertical scraping plate 25 and the material falls into the conveying groove 21 through the conveying channel, the conveying channel 21, the material is enabled to be completely moved into the conveying cylinder 21 through the conveying channel, and the conveying channel 21 is enabled to be completely moved through the conveying channel, and the conveying channel is enabled to be driven into the conveying channel 21.
The rotary cleaning assembly 500 is rotatably arranged on the other elastic support 200, the rotary cleaning assembly 500 is used for actively scraping residual materials on a conveying belt, the rotary cleaning assembly 500 comprises a rotary part 29, a rotary drum 30, a driving shaft 32 and a guide plate 33, the rotary part 29 is arranged on a mounting plate 11 positioned on the same side, the rotary drum 30 is rotatably connected to the rotary part 29, a plurality of flexible scraping plates 31 are arranged on the rotary drum 30, the driving shaft 32 is arranged on the rotary drum 30, the guide plate 33 is fixedly connected to the bearing table 28, the rotary drum 30 is rotated on the rotary part 29 in the process of driving the driving shaft 32 to rotate, the rotary drum 30 drives the plurality of flexible scraping plates 31 to scrape the conveying belt, the flexible scraping plates 31 clean the residual materials in a shallow groove on the conveying belt, the rotary direction of the rotary drum 30 is consistent with the rotary direction of the driving shaft, the rotary direction of the rotary drum 30 is opposite to the moving direction of the conveying belt, the flexible scraping plates 31 clean the materials on the conveying belt, and the cleaned materials fall into the collecting groove 27 along the guide plate 33.
The combined driving assembly 600 is arranged between the rotary cleaning assembly 500 and one of the transmission shafts and is used for driving the rotary cleaning assembly 500 and the scraping conveying assembly 400 to move, the combined driving assembly 600 comprises transmission gears 34, tension gears 35, fixed cylinders 39, a rotary disc 40 and a first meshing gear 41, the number of the transmission gears 34 is two, a toothed belt 36 is arranged between the tension gears 35 and the two transmission gears 34 in a transmission manner, a rotary seat 37 is rotationally connected with the tension gears 35, one side of the rotary seat 37 is provided with a damping spring III 38, the fixed cylinder 39 is fixedly connected to the mounting box body 1, the rotary disc 40 is rotationally connected to the fixed cylinder 39, one transmission gear 34 is sleeved on the rotary disc 40, a driving shaft 32 is fixedly connected with the rotary disc 40, the first meshing gears 41 are sleeved on the driving shaft 32 and the conveying shaft 22, the first meshing gears 41 are meshed through a second meshing gear 42, the second meshing gear 42 is rotatably connected to the mounting box 1, the swivel mount 37 and the third damping spring 38 are both arranged on the frame of the belt conveyor, the swivel mount 37 is slidably connected to the frame, one of the transmission gears 34 is sleeved on one of the transmission shafts, the height of the driving shaft 32 is changed in the process of driving the sliding plates 2 to ascend, at this time, in order to ensure that the toothed belt 36 arranged between the rotating disc 40 and the transmission gear 34 on the transmission shaft has a stable transmission effect after the position of the driving shaft 32 is changed, the tension gear 35 is arranged, the position of the transmission gear 34 on the rotating disc 40 is changed, the third damping spring 38 drives the positions of the tension gear 35 and the swivel mount 37 to be changed together, so that the tension gear 35 and the two transmission gears 34 keep a stable transmission effect, the rotating disc 40 is driven to rotate in the fixed cylinder 39, the rotating disc 40 drives the driving shaft 32 to rotate, so that the rotary drum 30 rotates along with the transmission shaft, and in order to rotate the conveying shaft 22 together, in the process of rotating the driving shaft 32, the first meshing gear 41 sleeved on the driving shaft 32 and the first meshing gear 41 sleeved on the conveying shaft 22 rotate together under the transmission effect of the second meshing gear 42, so that the conveying shaft 22 completes the discharging operation of the materials in the conveying cylinder 21.
The working principle of the elastic sweeper of the belt conveyor is as follows: starting a first motor 9 to drive a meshing cylinder 8, meshing by two driving gears 7 to drive a thread seat 5 to rotate, longitudinally moving a lifting screw 4 between a mounting box body 1 and the sliding cylinder 6 due to the sliding connection relation between the lifting screw 4 and the sliding cylinder 6, adjusting the position of a sliding plate 2 in the mounting box body 1, firstly adjusting the position of the sliding plate 2 positioned at the middle side, driving a rotating cylinder 3 to ascend so as to enable a conveying belt to sink inwards, and then adjusting the heights of the sliding plates 2 positioned at two sides according to the sinking radian of the conveying belt so as to enable an arc scraping plate and a flexible scraping plate 31 to be in contact with the sinking area of the conveying belt;
in the process of circularly moving the conveyor belt, the conveyor belt is firstly contacted with the elastic scraping plate 13, the elastic scraping plate 13 is used for scraping and cleaning materials on the conveyor belt, most of the materials are scraped off by the elastic scraping plate 13, because the adhered materials are mainly concentrated in the middle area of the conveyor belt, in order to improve the scraping effect of the arc-shaped scraping plate on the middle area of the conveyor belt, when the arc-shaped scraping plate is bent, the damping spring II 18 can push the rotating seat 17 to slide in the sliding plate 2, so that the arc-shaped scraping plate can be quickly guaranteed to reset after being bent, and the arc-shaped scraping plate is continuously contacted with the conveyor belt, and the scraping operation of the conveyor belt is completed;
when the middle area of the conveyer belt is required to be cleaned in a concentrated manner, along with the normal movement process of the conveyer belt, the conveyer belt is contacted with a vertical scraping plate 25 arranged on a feed hopper body 24, residual materials in the middle area of the conveyer belt are cleaned by the vertical scraping plate 25, scraped materials enter a conveying cylinder 21 through the feed hopper body 24, a conveying shaft 22 is driven to rotate, the conveying shaft 22 and a spiral conveying fan blade 23 rotate in the conveying cylinder 21 together, the materials falling into the conveying cylinder 21 move in the conveying cylinder 21, and finally the materials fall into a material collecting groove 27 through a material discharging channel 26, so that the collection operation of the materials is completed;
in the process of driving the driving shaft 32 to rotate, the rotary drum 30 is enabled to rotate on the rotating piece 29, the rotary drum 30 drives the flexible scraping plates 31 to scrape and clean the conveying belt, the flexible scraping plates 31 are enabled to clean residual materials in the shallow grooves on the conveying belt, the rotating direction of the rotary drum 30 is consistent with the rotating direction of the transmission shaft, the rotating direction of the rotary drum 30 is enabled to be opposite to the moving direction of the conveying belt, the flexible scraping plates 31 are enabled to clean the materials on the conveying belt, and the cleaned materials fall into the collecting groove 27 along the guide plate 33 to be collected together.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. The utility model provides a band conveyer elasticity sweeper, includes installation box (1), its characterized in that still includes:
the number of the sliding plates (2) is three, and the three sliding plates (2) are all in sliding connection in the mounting box body (1);
the lifting adjusting assemblies (100) are arranged between the bottoms of the sliding plates (2) and the mounting box body (1), and the lifting adjusting assemblies (100) are used for adjusting the heights of the sliding plates (2);
the elastic supports (200) are arranged on the sliding plates (2) at two sides, and the elastic supports (200) are arranged on the sliding plates;
the elastic scraping assembly (300) is arranged on one elastic support (200) and is used for primarily scraping materials on the conveying belt;
the number of the rotating cylinders (3) is two, and the two rotating cylinders (3) are rotatably arranged on the sliding plate (2) positioned in the middle;
the scraping conveying assembly (400) is arranged between the two rotating cylinders (3) and is used for scraping materials on the conveying belt and then discharging the materials;
the rotary cleaning assembly (500) is rotatably arranged on the other elastic support (200), and the rotary cleaning assembly (500) is used for actively scraping the materials remained on the conveying belt;
the combined driving assembly (600) is arranged between the rotary cleaning assembly (500) and one of the transmission shafts and is used for driving the rotary cleaning assembly (500) and the scraping conveying assembly (400) to move;
the elastic support (200) comprises:
-a sliding bar (10), said sliding bar (10) being arranged on a corresponding sliding plate (2);
the mounting plate (11), the said mounting plate (11) is slidably connected to said sliding bar (10);
a damping spring I (12), wherein the damping spring I (12) is arranged between the sliding plate (2) and the mounting plate (11);
the elastic scraper assembly (300) comprises:
an elastic scraping plate (13), wherein the elastic scraping plate (13) is arranged on the mounting plate (11) positioned on the same side;
the mounting piece (14), the mounting piece (14) is fixedly connected to the mounting box body (1), and an elastic pad (15) is arranged between the mounting piece (14) and the elastic scraping plate (13);
the sliding plate (2) body is arranged in the middle of the elastic scraping plate (13), and a plurality of sliding grooves are formed in the sliding plate (2) body;
the rotating seats (17) are connected with the rotating seats (17) in each sliding groove in a sliding manner;
the damping spring II (18) is arranged between the rotating seat (17) and the mounting plate (11) positioned on the same side, and the top of the damping spring II (18) is rotationally connected with the rotating seat (17).
2. A belt conveyor elastic sweeper according to claim 1, characterized in that said elevation adjustment assembly (100) comprises:
the bottom end of the sliding plate (2) is provided with the lifting screw (4);
the thread seat (5), the said thread seat (5) rotates and connects to the bottom of the said installation box (1), the said thread seat (5) is connected with said lifting screw (4) screw thread;
the sliding cylinder (6), the sliding cylinder (6) is fixedly connected to the bottom of the mounting box body (1), and the lifting screw (4) is in sliding connection with the sliding cylinder (6);
the number of the driving gears (7) is two, the two driving gears (7) are meshed, and one driving gear (7) is sleeved on the thread seat (5);
the meshing cylinder (8), the meshing cylinder (8) is rotatably connected to the bottom of the mounting box body (1), and the other driving gear (7) is sleeved on the meshing cylinder (8);
the first motor (9), first motor (9) set up install the bottom of box (1), the output of first motor (9) with meshing section of thick bamboo (8) fixed connection.
3. The elastic sweeper of a belt conveyor as in claim 2 further comprising:
the number of the fixing seats (19) is two, and the two fixing seats (19) are arranged on the sliding plate (2) positioned in the middle;
and the rotating ring sleeve (20) is rotatably connected with one ends, close to the fixed seats (19), of the rotating ring sleeve (20), and the rotating cylinder (3) is fixedly connected with the rotating ring sleeve (20) positioned on the same side.
4. A belt conveyor elastic sweeper according to claim 3, characterized in that said scraper conveyor assembly (400) comprises:
the conveying cylinder body (21), the conveying cylinder body (21) is fixedly connected between the two fixing seats (19), and the conveying cylinder body (21) is positioned at the inner sides of the two rotating cylinder bodies (3);
the conveying shaft (22) is rotatably connected in the conveying cylinder (21), and the conveying shaft (22) is provided with spiral conveying fan blades (23);
the feed hopper body (24), the feed hopper body (24) is communicated with the top of the conveying cylinder (21);
the vertical scraping plate (25) is fixedly connected to the feed hopper body (24);
a discharge channel (26), wherein the discharge channel (26) is communicated with the bottom of the conveying cylinder (21);
receive silo body (27), two fixedly connected with plummer (28) between fixing base (19), receive silo body (27) setting is in on plummer (28), receive silo body (27) are located the downside of discharge channel (26).
5. The elastic sweeper of a belt conveyor of claim 4, wherein said rotary sweeping assembly (500) comprises:
a rotating member (29), the rotating member (29) being provided on the mounting plate (11) on the same side;
a rotary drum (30), wherein the rotary drum (30) is rotatably connected to the rotating member (29), and a plurality of flexible scraping plates (31) are arranged on the rotary drum (30);
-a drive shaft (32), the drive shaft (32) being arranged on the drum (30);
the guide plate (33), the guide plate (33) is fixedly connected on the bearing table (28).
6. The elastic sweeper of a belt conveyor of claim 5, wherein said combined drive assembly (600) comprises:
a transmission gear (34), wherein the number of the transmission gears (34) is two;
a toothed belt (36) is arranged between the tension gear (35) and the two transmission gears (34) in a transmission way, a swivel seat (37) is connected in a swivel mode to the tension gear (35), and a damping spring III (38) is arranged on one side of the swivel seat (37);
the fixed cylinder (39), the said fixed cylinder (39) is fixedly connected to said mounting box (1);
the rotating disc (40), the rotating disc (40) is rotationally connected in the fixed cylinder (39), one of the transmission gears (34) is sleeved on the rotating disc (40), and the driving shaft (32) is fixedly connected with the rotating disc (40);
the first meshing gears (41) are sleeved on the driving shaft (32) and the conveying shaft (22), the first meshing gears (41) are meshed with the second meshing gears (42) between the two first meshing gears (41), and the second meshing gears (42) are rotatably connected to the mounting box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311430620.4A CN117228270B (en) | 2023-10-31 | 2023-10-31 | Elastic cleaner for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311430620.4A CN117228270B (en) | 2023-10-31 | 2023-10-31 | Elastic cleaner for belt conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN117228270A CN117228270A (en) | 2023-12-15 |
| CN117228270B true CN117228270B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311430620.4A Active CN117228270B (en) | 2023-10-31 | 2023-10-31 | Elastic cleaner for belt conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN117228270B (en) |
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| KR20110057299A (en) * | 2009-11-24 | 2011-06-01 | 주식회사 포스코 | Foreign material removal device for belt conveyor |
| CN103935738A (en) * | 2014-04-28 | 2014-07-23 | 辽宁巨峰科技有限公司 | Stain and dust removing device of conveyor belt |
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| CN217995793U (en) * | 2022-09-08 | 2022-12-09 | 肖书文 | But angle regulation's colliery conveyor |
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| Publication number | Publication date |
|---|---|
| CN117228270A (en) | 2023-12-15 |
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